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Asscher|Lab Grown|IGI

1.23ct D VVS2 Asscher Lab Grown Diamond

ID • D/VVS2 • IGI LG808616461

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG808616461

Diamond specifications and retailer prices

From $458 USD
€436 EUR
As of October 29, 2026
Save $632 USD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,090 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.23ct lab-grown asscher diamond

This 1.23ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG808616461 or 808616461. Listed at 10 retailers as of October 29, 2026, with prices from $458 to $1,090, a $632 spread on the same certified stone. MOH London lists it at $1,090. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808616461
Dimensions5.98 × 5.97 × 3.84 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.98 mm5.97 mm1.23 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808616461
Side View
Table 65.0%Crown 29°Girdle: MED-STKPavilion 34.9°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,090 USD|Low: $439 USD|High: $1,720 USD|Avg: $727 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 4$458 USD
Retailer 7$464 USD
Retailer 2$505 USD
Retailer 9$525 USD
Retailer 6$561 USD
Retailer 8$590 USD
Retailer 5$845 USD
Retailer 10$927 USD
Retailer 3$950 USD
MOH London$1,090 USD

43 data points across 10 retailers

10 retailers$458 USD to $1,090 USD

A
Cheapest Retailer
-
$458 USD
€436 EUR
A
Retailer 2
-
$464 USD
View
A
Retailer 3
-
$505 USD
£398 GBP
View
B+
Retailer 4
-
$525 USD
View
Retailer 5
-
$561 USD
£442 GBP
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$590 USD
View
Retailer 7
-
$845 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
$927 USD
View
B
Retailer 9
-
$950 USD
View
Most Expensive
B
MOH London
LG808616461 · Nov 1
$1,090 USD
£858 GBP
View
9 more retailers have this diamond
Prices start from $458 USDSave up to $632 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.23ct Asscher
$458 USD